Base | Representation |
---|---|
bin | 110100001110000110… |
… | …0101000011010101001 |
3 | 101201110101101011220022 |
4 | 1220130030220122221 |
5 | 3314131402114032 |
6 | 123303433010225 |
7 | 11046663111416 |
oct | 1503414503251 |
9 | 351411334808 |
10 | 112142223017 |
11 | 436173a7a60 |
12 | 19898253975 |
13 | a76227c3a6 |
14 | 55db90110d |
15 | 2db5200512 |
hex | 1a1c3286a9 |
112142223017 has 8 divisors (see below), whose sum is σ = 122339445120. Its totient is φ = 101945413360.
The previous prime is 112142223007. The next prime is 112142223029. The reversal of 112142223017 is 710322241211.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 112142223017 - 232 = 107847255721 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (112142223007) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 842459 + ... + 966447.
It is an arithmetic number, because the mean of its divisors is an integer number (15292430640).
Almost surely, 2112142223017 is an apocalyptic number.
It is an amenable number.
112142223017 is a deficient number, since it is larger than the sum of its proper divisors (10197222103).
112142223017 is a wasteful number, since it uses less digits than its factorization.
112142223017 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 206223.
The product of its (nonzero) digits is 1344, while the sum is 26.
Adding to 112142223017 its reverse (710322241211), we get a palindrome (822464464228).
The spelling of 112142223017 in words is "one hundred twelve billion, one hundred forty-two million, two hundred twenty-three thousand, seventeen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •